敦化红石水电站建成后,浆砌石坝体厂房4#坝段下游面漏水,冬季结有体积巨大的冰湖。为避免渗漏对坝体的破坏,消除冬季冰湖对厂房上游墙体的威胁,对漏水坝段设计了帷幕灌浆和排水孔;现通过对坝体灌浆施工的总结,介绍了浆砌石坝体漏水处理的基本施工方法,通过对施工资料的整理分析,对帷幕灌浆的施工效果进行评价。 After the Dunhua Hongshi Hydropower Station is completed, the downstream face of No.4 dam section of the masonry dam body leaks water and there is huge ice-lake in winter. In order to avoid seepage to dam damage, to eliminate winter ice lake on the plant upstream of the wall of the threat to the leakage dam section design curtain grouting and drainage holes; through the dam grouting construction summary, introduced the masonry dam Body leakage treatment of the basic construction methods, through the analysis of the construction materials, the construction effect of curtain grouting evaluation.